CA3072144A1 - Systeme de generation de puissance de sortie et utilisation correspondante - Google Patents
Systeme de generation de puissance de sortie et utilisation correspondante Download PDFInfo
- Publication number
- CA3072144A1 CA3072144A1 CA3072144A CA3072144A CA3072144A1 CA 3072144 A1 CA3072144 A1 CA 3072144A1 CA 3072144 A CA3072144 A CA 3072144A CA 3072144 A CA3072144 A CA 3072144A CA 3072144 A1 CA3072144 A1 CA 3072144A1
- Authority
- CA
- Canada
- Prior art keywords
- current
- secondary winding
- unit
- voltage
- shunting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004804 winding Methods 0.000 claims abstract description 190
- 238000001514 detection method Methods 0.000 claims description 10
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- 230000005355 Hall effect Effects 0.000 claims description 4
- 241001089723 Metaphycus omega Species 0.000 claims 9
- 238000003306 harvesting Methods 0.000 description 15
- 238000013139 quantization Methods 0.000 description 15
- 238000000605 extraction Methods 0.000 description 14
- 238000010248 power generation Methods 0.000 description 14
- 101000804964 Homo sapiens DNA polymerase subunit gamma-1 Proteins 0.000 description 12
- 101000595929 Homo sapiens POLG alternative reading frame Proteins 0.000 description 12
- 102100035196 POLG alternative reading frame Human genes 0.000 description 12
- 230000000903 blocking effect Effects 0.000 description 10
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- 239000004020 conductor Substances 0.000 description 8
- 230000001965 increasing effect Effects 0.000 description 7
- 238000013461 design Methods 0.000 description 5
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 230000033228 biological regulation Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
- 239000010703 silicon Substances 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 3
- 229910000976 Electrical steel Inorganic materials 0.000 description 2
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
- H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
- H02M7/12—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/21—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M7/217—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
- G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
- G01R15/18—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers
- G01R15/183—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers using transformers with a magnetic core
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/25—Arrangements for measuring currents or voltages or for indicating presence or sign thereof using digital measurement techniques
- G01R19/2513—Arrangements for monitoring electric power systems, e.g. power lines or loads; Logging
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/001—Energy harvesting or scavenging
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/0003—Details of control, feedback or regulation circuits
- H02M1/0009—Devices or circuits for detecting current in a converter
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Dc-Dc Converters (AREA)
- Rectifiers (AREA)
Abstract
L'invention concerne un système destiné à générer une sortie d'alimentation en courant continu à partir d'un courant alternatif (103) dans un câble primaire (3), le système comprenant : au moins un noyau (104) configuré pour être situé autour du câble primaire (3); au moins un enroulement secondaire (22, 24) disposé autour dudit noyau (104) au moins, chaque enroulement (22, 24) formant conjointement avec ledit noyau (104) au moins et le câble primaire (3) une unité de transformateur de courant, et chaque enroulement secondaire (22, 24) comprenant une première et une deuxième extrémité; pour chaque enroulement secondaire (22, 24), un redresseur (10) est configuré pour convertir un courant alternatif en courant continu, chaque redresseur (10) comprenant deux raccordements CA pour courant alternatif et deux raccordements CC pour courant continu, la première et la deuxième extrémité de l'enroulement secondaire (22, 24) étant raccordées aux raccordements CA du redresseur (10); pour chaque enroulement secondaire (22, 24), une unité de dérivation est disposée et configurée de sorte à court-circuiter les extrémités de l'enroulement secondaire (22, 24); et un élément de charge (6) est raccordé à un raccordement CC de chaque redresseur (10). La présente invention concerne également une utilisation correspondante.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IS050185 | 2017-08-11 | ||
| IS050185 | 2017-08-11 | ||
| PCT/IS2018/050007 WO2019030781A1 (fr) | 2017-08-11 | 2018-08-10 | Système de génération de puissance de sortie et utilisation correspondante |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3072144A1 true CA3072144A1 (fr) | 2019-02-14 |
Family
ID=63517960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3072144A Pending CA3072144A1 (fr) | 2017-08-11 | 2018-08-10 | Systeme de generation de puissance de sortie et utilisation correspondante |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US11336198B2 (fr) |
| EP (1) | EP3665487A1 (fr) |
| CN (1) | CN111033275B (fr) |
| AU (1) | AU2018315503A1 (fr) |
| BR (1) | BR112020002799A2 (fr) |
| CA (1) | CA3072144A1 (fr) |
| WO (1) | WO2019030781A1 (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11476674B2 (en) * | 2018-09-18 | 2022-10-18 | Sentient Technology Holdings, LLC | Systems and methods to maximize power from multiple power line energy harvesting devices |
| EP3820031A1 (fr) * | 2019-11-05 | 2021-05-12 | Hamilton Sundstrand Corporation | Surveillance de l'état d'un dispositif d'alimentation utilisant un agencement de pont |
| WO2021111477A1 (fr) | 2019-12-06 | 2021-06-10 | Laki Power EHF. | Système d'alimentation à laser |
| US11799319B2 (en) * | 2020-03-18 | 2023-10-24 | Smart Wires Inc. | Power supply system responsive to high and low line currents |
| WO2022097178A1 (fr) | 2020-11-05 | 2022-05-12 | Laki Power EHF. | Stations météorologiques et de surveillance sur des lignes électriques aériennes |
| WO2022149173A2 (fr) | 2021-01-05 | 2022-07-14 | Laki Power EHF. | Accès à l'électricité et à la communication de données pour véhicules aériens sans pilote à partir de lignes électriques aériennes |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB522276A (en) | 1938-12-05 | 1940-06-13 | Gen Electric Co Ltd | Improvements in and relating to electrical measuring instruments |
| US4746241A (en) | 1983-04-13 | 1988-05-24 | Niagara Mohawk Power Corporation | Hinge clamp for securing a sensor module on a power transmission line |
| US20030052658A1 (en) * | 1995-01-11 | 2003-03-20 | Baretich David F. | Method and apparatus for electronic power control |
| EP0929926B1 (fr) * | 1997-08-08 | 2006-11-22 | Jurgen G. Meins | Procede et appareil d'alimentation en energie sans contact |
| US7174261B2 (en) | 2003-03-19 | 2007-02-06 | Power Measurement Ltd. | Power line sensors and systems incorporating same |
| WO2005060570A2 (fr) * | 2003-12-10 | 2005-07-07 | Moises De La Cruz | Circuit convertisseur ca-cc |
| US8594956B2 (en) | 2007-11-02 | 2013-11-26 | Cooper Technologies Company | Power line energy harvesting power supply |
| US8896315B1 (en) * | 2009-02-12 | 2014-11-25 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Battery cell balancing system and method |
| US9112422B1 (en) * | 2010-03-09 | 2015-08-18 | Vlt, Inc. | Fault tolerant power converter |
| US9124190B2 (en) * | 2010-09-02 | 2015-09-01 | Telefonaktiebolaget L M Ericsson (Publ) | Isolated switched mode power supply |
| US8854032B2 (en) | 2011-01-12 | 2014-10-07 | Schneider Electric USA, Inc. | System and method for monitoring current drawn by a protected load in a self-powered electronic protection device |
| US8437157B2 (en) * | 2011-03-16 | 2013-05-07 | Marmon Utility, Llc | Power line current fed power supplies producing stable load currents and related methods |
| CN102810912B (zh) | 2011-05-30 | 2015-12-09 | 西门子公司 | 电子设备中的供电装置及其供电方法和电子设备 |
| US9188610B1 (en) * | 2012-01-18 | 2015-11-17 | Thomas G. Edel | Apparatus for measuring multiple electric currents utilizing multiple current transformers |
| AP2014008093A0 (en) | 2012-05-29 | 2014-11-30 | Awesense Wireless Inc | System, method and device for providing a stable power source without the use of direct connection to an AC or DC source |
| US20140160820A1 (en) * | 2012-12-10 | 2014-06-12 | Grid Sentry LLC | Electrical Current Transformer for Power Distribution Line Sensors |
| US10048296B2 (en) | 2013-04-14 | 2018-08-14 | Infineon Technologies Ag | Detection of current change in an integrated circuit |
| CN103607124B (zh) | 2013-11-28 | 2015-12-30 | 浙江图维电力科技有限公司 | 一种基于非闭合电流互感器的取电装置及其控制方法 |
| PT3414812T (pt) | 2016-02-12 | 2021-09-13 | Laki Power Ehf | Aparelho, sistema e método para extração de energia |
-
2018
- 2018-08-10 CN CN201880052219.2A patent/CN111033275B/zh active Active
- 2018-08-10 CA CA3072144A patent/CA3072144A1/fr active Pending
- 2018-08-10 AU AU2018315503A patent/AU2018315503A1/en active Pending
- 2018-08-10 BR BR112020002799-5A patent/BR112020002799A2/pt unknown
- 2018-08-10 WO PCT/IS2018/050007 patent/WO2019030781A1/fr unknown
- 2018-08-10 EP EP18765753.1A patent/EP3665487A1/fr active Pending
- 2018-08-10 US US16/638,319 patent/US11336198B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| BR112020002799A2 (pt) | 2020-07-28 |
| US20200373850A1 (en) | 2020-11-26 |
| CN111033275A (zh) | 2020-04-17 |
| RU2020107375A (ru) | 2021-09-13 |
| WO2019030781A1 (fr) | 2019-02-14 |
| EP3665487A1 (fr) | 2020-06-17 |
| AU2018315503A1 (en) | 2020-02-27 |
| CN111033275B (zh) | 2022-10-18 |
| US11336198B2 (en) | 2022-05-17 |
| RU2020107375A3 (fr) | 2022-04-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20220826 |
|
| EEER | Examination request |
Effective date: 20220826 |
|
| EEER | Examination request |
Effective date: 20220826 |
|
| EEER | Examination request |
Effective date: 20220826 |